A boulder weighing 6 2/6 tons cracks and a piece breaks off that weighs 2 2/3 tons. What is the total weight, in tons, of the boulder without the broken piece?
6 2/6 - 2 4/6
is
5 8/6 - 2 4/6
is
3 4/6
is
3 2/3 tons
is
5 8/6 - 2 4/6
is
3 4/6
is
3 2/3 tons